title: Clinical guidelines and indications for bronchoalveolar lavage (BAL): collagen-vascular diseases.
authors.forename: B
authors.initials: B
authors.lastname: Wallaert
authors.forename: G A
authors.initials: GA
authors.lastname: Rossi
authors.forename: Y
authors.initials: Y
authors.lastname: Sibille
mesh_terms: D001992:Bronchoalveolar Lavage Fluid / Q000737:chemistry / Q000166:cytology; D002452:Cell Count; D003095:Collagen Diseases / Q000175:diagnosis*; D006801:Humans; D011658:Pulmonary Fibrosis / Q000175:diagnosis*